雅思口语话题：Bicycles　　Bicycles 　　Do you ever ride a bicycle?
　　 Do you like riding a bicycle?
　　What do you use a bicycle for?
　　How old were you when you first learned to ride a bicycle?
　　Why do children enjoy riding bicycles?
　　Are bicycles popular in China?
　　What are the reasons why people ride bicycles?
　　Would you say its safe to ride a bicycle in China?
　　Has the number of bicycle riders in China changed much in the past few years?